package org.edu.common.uiltst;

import java.util.HashSet;
import java.util.Set;
import org.edu.model.User;
public class UserStatic {
	private volatile static UserStatic userStatic;


	private Set<User> l=null;

	public static synchronized UserStatic getInit() {
		if (null == userStatic) {
			synchronized (UserStatic.class) {
				if (null == userStatic) {
					userStatic = new UserStatic();
				}
			}
		}
		return userStatic;
	}

	private UserStatic() {

		l= new HashSet<User>();
		// TODO Auto-generated constructor stub
	}
	//====
	public Set<User> getL() {
		return l;
	}

	public void setL(Set<User> l) {
		this.l = l;
	}
	
}
